Alert archive / Washington / Winter Weather Advisories

Winter Weather Advisories in Washington, 2017

151 winter weather advisories in 2017. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of winter weather advisories reaches back to 2005.

Winter Weather Advisories by county

Each county as a circle sized by its count in 2017. Tap one for its archive.

Winter Weather Advisories: 151
Busiest month: February31 winter weather advisories
Busiest day: January 9, 20175 winter weather advisories

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Jan 2, 5:00 PM PST	Winter Weather Advisory	PQR		5 hr
Jan 6, 3:16 AM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Klickitat, Walla Walla	66 hr
Jan 6, 3:17 PM PST	Winter Weather Advisory	PQR		51 hr
Jan 7, 2:24 AM PST	Winter Weather Advisory	SEW		27 hr
Jan 7, 3:37 AM PST	Winter Weather Advisory	OTX	Adams, Asotin, Douglas, Ferry, Garfield, Grant and 6 more	52 hr
Jan 8, 3:20 AM PST	Winter Weather Advisory	PDT	Benton, Franklin, Klickitat, Walla Walla	18 hr
Jan 8, 8:24 AM PST	Winter Weather Advisory	SEW		19 hr
Jan 9, 3:21 AM PST	Winter Weather Advisory	PQR		15 hr
Jan 9, 10:10 AM PST	Winter Weather Advisory	PQR		50 hr
Jan 9, 2:22 PM PST	Winter Weather Advisory	SEW		23 hr
Jan 9, 3:14 PM PST	Winter Weather Advisory	OTX	Adams, Douglas, Grant, Lincoln, Okanogan, Spokane and 1 more	43 hr
Jan 9, 3:15 PM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Klickitat, Walla Walla	45 hr
Jan 10, 4:19 AM PST	Winter Weather Advisory	PQR		31 hr
Jan 10, 9:58 PM PST	Winter Weather Advisory	SEW		12 hr
Jan 15, 2:52 PM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more	71 hr
Jan 16, 3:27 PM PST	Winter Weather Advisory	SEW		13 hr
Jan 17, 4:14 AM PST	Winter Weather Advisory	SEW		6 hr
Jan 18, 2:51 PM PST	Winter Weather Advisory	OTX	Adams, Chelan, Douglas, Grant	10 hr
Jan 18, 10:12 PM PST	Winter Weather Advisory	PDT		6 hr
Jan 18, 10:28 PM PST	Winter Weather Advisory	PQR		13 min
Jan 19, 12:52 PM PST	Winter Weather Advisory	PQR		25 hr
Jan 19, 2:07 PM PST	Winter Weather Advisory	PDT	Kittitas, Klickitat, Yakima	36 hr
Jan 20, 2:00 PM PST	Winter Weather Advisory	PQR		32 hr
Jan 21, 12:15 PM PST	Winter Weather Advisory	PQR		21 hr
Jan 22, 4:31 AM PST	Winter Weather Advisory	OTX	Douglas, Ferry, Grant, Okanogan	23 hr
Jan 30, 3:59 AM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Klickitat, Walla Walla	53 hr
Jan 30, 11:35 AM PST	Winter Weather Advisory	OTX	Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more	32 hr
Feb 1, 9:50 PM PST	Winter Weather Advisory	PQR		5 days
Feb 2, 6:03 AM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more	52 hr
Feb 2, 1:55 PM PST	Winter Weather Advisory	OTX	Adams, Chelan, Douglas, Ferry, Grant, Lincoln and 3 more	4 days
Feb 3, 3:27 AM PST	Winter Weather Advisory	SEW		32 hr
Feb 3, 1:12 PM PST	Winter Weather Advisory	SEW	San Juan	38 hr
Feb 5, 3:32 AM PST	Winter Weather Advisory	SEW	San Juan	46 hr
Feb 5, 5:16 AM PST	Winter Weather Advisory	PQR		37 hr
Feb 5, 5:21 AM PST	Winter Weather Advisory	PDT	Klickitat	5 hr
Feb 5, 11:02 AM PST	Winter Weather Advisory	PDT	Benton, Franklin, Klickitat, Walla Walla, Yakima	17 hr
Feb 5, 4:08 PM PST	Winter Weather Advisory	OTX	Adams, Douglas, Grant, Lincoln, Okanogan	13 hr
Feb 6, 4:08 AM PST	Winter Weather Advisory	PDT		16 hr
Feb 6, 9:33 PM PST	Winter Weather Advisory	PQR		23 hr
Feb 7, 3:30 PM PST	Winter Weather Advisory	OTX	Adams, Douglas, Grant, Lincoln, Okanogan, Spokane	42 hr
Feb 7, 9:04 PM PST	Winter Weather Advisory	PDT	Columbia, Walla Walla	31 hr
Feb 8, 11:31 AM PST	Winter Weather Advisory	SEW	San Juan	7 hr
Feb 10, 3:11 AM PST	Winter Weather Advisory	SEW		15 hr
Feb 19, 2:57 AM PST	Winter Weather Advisory	PQR		16 hr
Feb 19, 8:21 AM PST	Winter Weather Advisory	SEW		6 hr
Feb 19, 2:01 PM PST	Winter Weather Advisory	SEW		32 hr
Feb 20, 2:46 AM PST	Winter Weather Advisory	PQR		16 hr
Feb 21, 1:08 PM PST	Winter Weather Advisory	PDT	Columbia, Walla Walla	15 hr
Feb 23, 2:42 PM PST	Winter Weather Advisory	PQR		24 hr
Feb 24, 2:11 AM PST	Winter Weather Advisory	SEW		10 hr
Feb 25, 3:06 AM PST	Winter Weather Advisory	SEW	San Juan	43 hr
Feb 25, 3:25 AM PST	Winter Weather Advisory	PQR		39 hr
Feb 25, 12:07 PM PST	Winter Weather Advisory	PDT	Columbia, Walla Walla	69 hr
Feb 25, 2:00 PM PST	Winter Weather Advisory	OTX	Adams, Asotin, Douglas, Ferry, Garfield, Grant and 6 more	68 hr
Feb 27, 7:03 AM PST	Winter Weather Advisory	SEW	San Juan	20 hr
Feb 27, 8:52 AM PST	Winter Weather Advisory	PQR		13 hr
Feb 28, 3:25 AM PST	Winter Weather Advisory	SEW		31 hr
Feb 28, 9:36 AM PST	Winter Weather Advisory	PQR		14 hr
Mar 1, 3:31 PM PST	Winter Weather Advisory	SEW		48 hr
Mar 2, 3:38 AM PST	Winter Weather Advisory	PQR		48 hr
Mar 3, 8:57 PM PST	Winter Weather Advisory	SEW		7 hr
Mar 4, 12:03 PM PST	Winter Weather Advisory	OTX	Asotin, Chelan, Douglas, Ferry, Garfield, Grant and 1 more	24 hr
Mar 4, 12:06 PM PST	Winter Weather Advisory	PDT	Columbia, Walla Walla	18 hr
Mar 4, 3:00 PM PST	Winter Weather Advisory	SEW	San Juan	19 hr
Mar 5, 2:00 PM PST	Winter Weather Advisory	SEW		34 hr
Mar 6, 1:37 AM PST	Winter Weather Advisory	PQR		29 hr
Mar 6, 4:23 AM PST	Winter Weather Advisory	PDT	Klickitat, Yakima	47 hr
Mar 6, 5:48 AM PST	Winter Weather Advisory	SEW		5 hr
Mar 6, 2:03 PM PST	Winter Weather Advisory	OTX	Lincoln, Pend Oreille, Spokane, Stevens, Whitman	38 hr
Mar 7, 2:14 AM PST	Winter Weather Advisory	SEW		22 hr
Mar 8, 2:05 AM PST	Winter Weather Advisory	SEW		26 hr
Mar 8, 3:56 AM PST	Winter Weather Advisory	PQR		22 hr
Mar 8, 2:52 PM PST	Winter Weather Advisory	OTX	Spokane, Whitman	19 hr
Mar 9, 6:30 AM PST	Winter Weather Advisory	SEW		31 hr
Mar 17, 10:38 PM PDT	Winter Weather Advisory	SEW		6 hr
Mar 23, 3:03 PM PDT	Winter Weather Advisory	SEW		20 hr
Mar 23, 9:03 PM PDT	Winter Weather Advisory	OTX	Ferry, Okanogan	15 hr
Mar 24, 2:32 AM PDT	Winter Weather Advisory	PQR		7 hr
Mar 24, 8:16 AM PDT	Winter Weather Advisory	PDT	Columbia, Walla Walla	11 hr
Mar 25, 8:39 PM PDT	Winter Weather Advisory	PQR		39 hr
Mar 26, 4:00 AM PDT	Winter Weather Advisory	SEW		10 hr
Mar 28, 12:28 PM PDT	Winter Weather Advisory	SEW		20 hr
Mar 29, 8:26 AM PDT	Winter Weather Advisory	SEW		5 hr
Apr 7, 2:50 PM PDT	Winter Weather Advisory	PDT	Columbia, Walla Walla	24 hr
Apr 8, 8:18 AM PDT	Winter Weather Advisory	OTX	Asotin, Garfield	6 hr
Apr 9, 9:54 AM PDT	Winter Weather Advisory	PQR		28 hr
Apr 11, 3:09 PM PDT	Winter Weather Advisory	OTX	Ferry, Okanogan	20 hr
Apr 23, 1:47 PM PDT	Winter Weather Advisory	PQR		30 hr
May 15, 3:08 AM PDT	Winter Weather Advisory	PQR		42 hr
May 15, 3:50 AM PDT	Winter Weather Advisory	SEW		37 hr
May 15, 2:40 PM PDT	Winter Weather Advisory	OTX	Ferry, Okanogan	20 hr
Sep 20, 2:02 AM PDT	Winter Weather Advisory	PQR		17 hr
Oct 12, 2:51 AM PDT	Winter Weather Advisory	PQR		39 hr
Oct 12, 3:28 AM PDT	Winter Weather Advisory	OTX	Asotin, Ferry, Garfield, Okanogan, Pend Oreille, Spokane and 1 more	41 hr
Oct 12, 3:42 AM PDT	Winter Weather Advisory	SEW		32 hr
Oct 19, 8:10 PM PDT	Winter Weather Advisory	PQR		14 hr
Oct 20, 3:37 AM PDT	Winter Weather Advisory	SEW		22 hr
Oct 20, 8:49 AM PDT	Winter Weather Advisory	PDT	Columbia, Walla Walla	38 hr
Oct 20, 2:36 PM PDT	Winter Weather Advisory	OTX	Ferry, Okanogan	36 hr
Oct 21, 4:36 PM PDT	Winter Weather Advisory	SEW		6 hr
Nov 1, 4:42 PM PDT	Winter Weather Advisory	OTX	Douglas, Okanogan	42 hr
Nov 2, 2:45 AM PDT	Winter Weather Advisory	PQR		30 hr
Nov 2, 3:37 AM PDT	Winter Weather Advisory	SEW		29 hr
Nov 3, 2:52 PM PDT	Winter Weather Advisory	PDT	Columbia, Kittitas, Klickitat, Walla Walla, Yakima	68 hr
Nov 3, 8:48 PM PDT	Winter Weather Advisory	PQR		46 hr
Nov 4, 3:05 AM PDT	Winter Weather Advisory	OTX	Adams, Asotin, Chelan, Douglas, Ferry, Garfield and 7 more	56 hr
Nov 4, 4:21 AM PDT	Winter Weather Advisory	SEW		40 hr
Nov 8, 2:30 AM PST	Winter Weather Advisory	PDT	Klickitat, Yakima	32 hr
Nov 8, 3:04 AM PST	Winter Weather Advisory	OTX	Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more	34 hr
Nov 8, 3:09 PM PST	Winter Weather Advisory	SEW		13 hr
Nov 9, 9:22 AM PST	Winter Weather Advisory	SEW		10 hr
Nov 12, 1:49 PM PST	Winter Weather Advisory	SEW		3 days
Nov 12, 7:32 PM PST	Winter Weather Advisory	PQR		32 hr
Nov 14, 2:58 AM PST	Winter Weather Advisory	OTX	Ferry, Okanogan	43 hr
Nov 14, 4:12 AM PST	Winter Weather Advisory	PQR		71 hr
Nov 14, 3:02 PM PST	Winter Weather Advisory	PDT		30 hr
Nov 15, 3:11 PM PST	Winter Weather Advisory	SEW		45 hr
Nov 18, 10:03 PM PST	Winter Weather Advisory	SEW		29 hr
Nov 19, 8:55 PM PST	Winter Weather Advisory	PDT		5 hr
Nov 21, 6:20 PM PST	Winter Weather Advisory	OTX		10 hr
Nov 27, 12:58 PM PST	Winter Weather Advisory	SEW		33 hr
Nov 27, 2:48 PM PST	Winter Weather Advisory	OTX	Douglas, Ferry, Okanogan	39 hr
Nov 30, 2:35 PM PST	Winter Weather Advisory	SEW		25 hr
Dec 1, 2:51 AM PST	Winter Weather Advisory	PQR		49 hr
Dec 1, 12:59 PM PST	Winter Weather Advisory	PDT	Columbia, Walla Walla	53 hr
Dec 1, 2:37 PM PST	Winter Weather Advisory	SEW		37 hr
Dec 2, 3:48 AM PST	Winter Weather Advisory	OTX	Asotin, Chelan, Douglas, Ferry, Garfield, Grant and 1 more	35 hr
Dec 14, 2:58 PM PST	Winter Weather Advisory	OTX	Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more	40 hr
Dec 14, 3:04 PM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more	26 hr
Dec 16, 2:30 PM PST	Winter Weather Advisory	OTX	Pend Oreille, Spokane, Stevens	29 hr
Dec 16, 3:20 PM PST	Winter Weather Advisory	SEW		43 hr
Dec 18, 1:11 PM PST	Winter Weather Advisory	OTX	Douglas, Grant, Lincoln, Okanogan, Spokane	27 hr
Dec 18, 2:26 PM PST	Winter Weather Advisory	PQR		46 hr
Dec 19, 2:45 AM PST	Winter Weather Advisory	SEW		6 hr
Dec 19, 2:21 PM PST	Winter Weather Advisory	SEW		14 hr
Dec 21, 11:26 AM PST	Winter Weather Advisory	PDT	Columbia, Walla Walla	43 hr
Dec 21, 1:15 PM PST	Winter Weather Advisory	OTX	Asotin, Garfield, Spokane, Whitman	33 hr
Dec 22, 2:58 AM PST	Winter Weather Advisory	PQR		28 hr
Dec 23, 2:34 PM PST	Winter Weather Advisory	OTX	Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more	56 hr
Dec 23, 2:52 PM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more	49 hr
Dec 23, 9:09 PM PST	Winter Weather Advisory	PQR		40 hr
Dec 24, 4:12 AM PST	Winter Weather Advisory	SEW	San Juan	32 hr
Dec 26, 2:50 PM PST	Winter Weather Advisory	PQR		6 hr
Dec 26, 9:16 PM PST	Winter Weather Advisory	PQR		21 hr
Dec 27, 2:55 PM PST	Winter Weather Advisory	OTX	Adams, Chelan, Douglas, Grant, Lincoln, Okanogan and 2 more	56 hr
Dec 27, 3:11 PM PST	Winter Weather Advisory	SEW		40 hr
Dec 27, 6:49 PM PST	Winter Weather Advisory	PDT	Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more	27 hr
Dec 28, 8:33 AM PST	Winter Weather Advisory	PQR		12 hr
Dec 28, 1:16 PM PST	Winter Weather Advisory	PDT	Columbia, Walla Walla	10 hr
Dec 28, 9:26 PM PST	Winter Weather Advisory	PQR		6 hr
Dec 29, 8:55 AM PST	Winter Weather Advisory	SEW		24 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2016 2018

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.